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CVE-2025-38003 Detail

Description

In the Linux kernel, the following vulnerability has been resolved: can: bcm: add missing rcu read protection for procfs content When the procfs content is generated for a bcm_op which is in the process to be removed the procfs output might show unreliable data (UAF). As the removal of bcm_op's is already implemented with rcu handling this patch adds the missing rcu_read_lock() and makes sure the list entries are properly removed under rcu protection.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://git.kernel.org/stable/c/0622846db728a5332b917c797c733e202c4620ae
https://git.kernel.org/stable/c/19f553a1ddf260da6570ed8f8d91a8c87f49b63a
https://git.kernel.org/stable/c/1f912f8484e9c4396378c39460bbea0af681f319
https://git.kernel.org/stable/c/63567ecd99a24495208dc860d50fb17440043006
https://git.kernel.org/stable/c/659701c0b954ccdb4a916a4ad59bbc16e726d42c
https://git.kernel.org/stable/c/6d7d458c41b98a5c1670cbd36f2923c37de51cf5
https://git.kernel.org/stable/c/7c9db92d5f0eadca30884af75c53d601edc512ee
https://git.kernel.org/stable/c/dac5e6249159ac255dad9781793dbe5908ac9ddb

Weakness Enumeration

CWE-ID CWE Name Source

Change History

1 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2025-38003
NVD Published Date:
06/08/2025
NVD Last Modified:
06/09/2025
Source:
kernel.org